CVE-2022-47938

Name

CVE-2022-47938

Description

An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2misc.c has an out-of-bounds read and OOPS for SMB2_TREE_CONNECT.

NVD Severity

unknown

Other trackers

CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia

Mailing lists

oss-security, full-disclosure, bugtraq

Exploits

Exploit DB, Metasploit

Forges

GitHub (code, issues), Aports (code, issues)

References

Type	URI
MISC	https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=824d4f64c20093275f72fc8101394d75ff6a249e
MISC	https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2
MISC	https://github.com/torvalds/linux/commit/824d4f64c20093275f72fc8101394d75ff6a249e
MLIST	http://www.openwall.com/lists/oss-security/2022/12/23/10
Third Party Advisory	https://www.zerodayinitiative.com/advisories/ZDI-22-1689/

Match rules

CPE URI	Source package	Min version	Max version
`cpe:2.3:o:linux:linux_kernel::::::::`	linux_kernel	>= 5.15	< 5.19.2

Vulnerable and fixed packages

Source package	Branch	Version	Maintainer	Status